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GUANGDONG WLIGHT VISUAL HEALTH RES INSTITUTE

Overview
  • Total Patents
    26
  • GoodIP Patent Rank
    62,059
  • Filing trend
    ⇩ 100.0%
About

GUANGDONG WLIGHT VISUAL HEALTH RES INSTITUTE has a total of 26 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2016. It filed its patents most often in China, EPO (European Patent Office) and Republic of Korea. Its main competitors in its focus markets electrical machinery and energy, audio-visual technology and environmental technology are ROBERTS JOHN K, IML INT and MUKUDA YOJI.

Patent filings per year

Chart showing GUANGDONG WLIGHT VISUAL HEALTH RES INSTITUTEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Mengzhen 26
#2 Chen Ziping 26
#3 Liu Jiehui 15
#4 Huang Lei 14
#5 Zan Yongbo 5
#6 Zhang Jingkun 4
#7 Huang Junyan 4

Latest patents

Publication Filing date Title
WO2018090659A1 Method and display apparatus for dynamically adjusting luminescence parameters of display
EP3544387A1 Dynamic lighting method and apparatus
KR20190034567A Dynamic lighting method and apparatus
CN107666738A Dynamic lighting method
CN108074544A Display lighting dynamic state of parameters adjusting method
CN108074541A Display lighting dynamic state of parameters adjusting method
CN107666737A Dynamic lighting method
CN108074543A Display lighting dynamic state of parameters adjusting method
CN107666752A Dynamic lighting method
CN107666736A Dynamic lighting method
CN108074542A Display lighting dynamic state of parameters adjusting method
CN107665696A The display device that a kind of display brightness dynamic changes
CN107666750A A kind of means of illumination of dynamic change
CN107666746A A kind of dynamic lighting device
CN107666748A A kind of dynamic lighting method
CN107665695A dynamic brightness control method for display device
CN107666749A A kind of dynamic lighting method of variable color temperature